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APPROX
2007
Springer
115views Algorithms» more  APPROX 2007»
16 years 12 days ago
Improved Approximation Algorithms for the Spanning Star Forest Problem
A star graph is a tree of diameter at most two. A star forest is a graph that consists of node-disjoint star graphs. In the spanning star forest problem, given an unweighted graph ...
Ning Chen, Roee Engelberg, C. Thach Nguyen, Prasad...
152
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EVOW
2007
Springer
16 years 11 days ago
An Adaptive Global-Local Memetic Algorithm to Discover Resources in P2P Networks
This paper proposes a neural network based approach for solving the resource discovery problem in Peer to Peer (P2P) networks and an Adaptive Global Local Memetic Algorithm (AGLMA)...
Ferrante Neri, Niko Kotilainen, Mikko Vapa
CLUSTER
2005
IEEE
15 years 12 months ago
A pipelined data-parallel algorithm for ILP
The amount of data collected and stored in databases is growing considerably for almost all areas of human activity. Processing this amount of data is very expensive, both humanly...
Nuno A. Fonseca, Fernando M. A. Silva, Víto...
ICPP
2005
IEEE
15 years 11 months ago
Locality-Aware Randomized Load Balancing Algorithms for DHT Networks
Structured P2P overlay networks based on a consistent hashing function have an aftermath load balance problem that needs to be dealt with. A load balancing method should take into...
Haiying Shen, Cheng-Zhong Xu
ISCC
2005
IEEE
15 years 11 months ago
Optimal Delay-Constrained Minimum Cost Loop Algorithm for Local Computer Network
This study deals with the Delay-Constrained Minimum Cost Loop Problem (DC-MCLP) of finding several loops from a source node. The DC-MCLP consists of finding a set of minimum cost ...
Yong-Jin Lee, Mohammed Atiquzzaman